Remove redundant markup

lib/music_library_web/live/collection_live/index.html.heex

@@ -1,5 +1,4 @@
 <Layouts.app flash={@flash} current_section={@current_section} socket={@socket}>
-  <div>
   <header class="gap-6 mb-2">
     <div class="flex items-center justify-between gap-6 mb-2 mt-2">
       <.search_form query={@record_list_params.query} />
@@ -97,7 +96,6 @@
       </.button>
     </.button_group>
   </div>
-  </div>
 
   <.record_grid
     :if={@display == :grid}

lib/music_library_web/live/wishlist_live/index.html.heex

@@ -1,6 +1,5 @@
 <Layouts.app flash={@flash} current_section={@current_section} socket={@socket}>
-  <div>
-    <header class="gap-6 mb-2">
+  <header class="mb-2">
     <div class="flex items-center justify-between gap-6 mb-2 mt-2">
       <.search_form query={@record_list_params.query} />
       <.button
@@ -82,7 +81,6 @@
       </.button>
     </.button_group>
   </div>
-  </div>
 
   <.record_grid
     :if={@display == :grid}